pio4_hi            75 maint/gnulib/lib/acosl.c   pio4_hi = 7.8539816339744830961566084581987569936977E-1L,
pio4_hi            73 maint/gnulib/lib/asinl.c   pio4_hi = 7.8539816339744830961566084581987569936977E-1L,